Xiaomi
Remove Added Games from Home Screen auf Xiaomi
When you add a game to Game Turbo on a Xiaomi phone, MIUI automatically creates a second icon for it on the home screen. This happens so the game can launch directly through Game Turbo's performance features, but it also means the same app appears twice in your app grid: once as the regular icon and once as the Game Turbo shortcut.
If you organize your games mainly inside Game Turbo and do not need a separate home screen icon, you can turn this behavior off with a single toggle.
Go to Tap on Settings ➔ Tap on Special features ➔ Tap on Game Turbo ➔ Tap on Settings ➔ Enable or disable Remove added games from Home screen.
Enabling this option hides the Game Turbo shortcut for every game you have added, leaving only the original app icon in place. Disabling it brings the extra icon back for newly added games. This setting only affects the Game Turbo shortcut icon; it does not uninstall or hide the game app itself.

